DEPARTMENT OF THE AIR FORCE 
Office of the Chief of Staff 
United States Air Force 
WASHINGTON, D. C. 
23 April 1948 
! A.WET MORE 
5 
APS 26 1348 
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i 
Dr. A. Wetmore -- 
Secretary 
Smithsonian Institution 
Washington 25, D. C, 
Dear Dr, Wetmore: 
Thanks for your letter of April 17th. It is always 
a pleasure to me when the Air Force can help the Smith¬ 
sonian out in any way. 
With kindest regards. 
Sincerely, 
